#content:before {
  height: 340px;
  background-image: url('/sysuspa-prod/sites/default/files/column_banner02_0.jpg');
}
@media screen and (max-width: 768px) {
  #content:before {
    height: 240px;
  }
}

/*.sidebar-menu-2-3 .column-name-custom .cn:before {*/
/*  content: '学院新闻';*/
/*  display: inline-block;*/
/*}*/
/*.sidebar-menu-2-3 .column-name-custom .en:before {*/
/*  content: 'NEWS';*/
/*  display: inline-block;*/
/*}*/